4437156976

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2443

約数の個数: 120

約数和(自身を含む): 10458378240

約数和(自身を除く): 6021221264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 79, 98, 112, 124, 158, 196, 217, 248, 316, 392, 434, 496, 553, 632, 784, 868, 1106, 1264, 1519, 1736, 2212, 2311, 2449, 3038, 3472, 3871, 4424, 4622, 4898, 6076, 7742, 8848, 9244, 9796, 12152, 15484, 16177, 17143, 18488, 19592, 24304, 30968, 32354, 34286, 36976, 39184, 61936, 64708, 68572, 71641, 113239, 120001, 129416, 137144, 143282, 182569, 226478, 240002, 258832, 274288, 286564, 365138, 452956, 480004, 501487, 573128, 730276, 905912, 960008, 1002974, 1146256, 1277983, 1460552, 1811824, 1920016, 2005948, 2555966, 2921104, 3510409, 4011896, 5111932, 5659639, 7020818, 8023792, 8945881, 10223864, 11319278, 14041636, 17891762, 20447728, 22638556, 28083272, 35783524, 39617473, 45277112, 56166544, 71567048, 79234946, 90554224, 143134096, 158469892, 277322311, 316939784, 554644622, 633879568, 1109289244, 2218578488, 4437156976]

約数ペア:

[(1, 4437156976), (2, 2218578488), (4, 1109289244), (7, 633879568), (8, 554644622), (14, 316939784), (16, 277322311), (28, 158469892), (31, 143134096), (49, 90554224), (56, 79234946), (62, 71567048), (79, 56166544), (98, 45277112), (112, 39617473), (124, 35783524), (158, 28083272), (196, 22638556), (217, 20447728), (248, 17891762), (316, 14041636), (392, 11319278), (434, 10223864), (496, 8945881), (553, 8023792), (632, 7020818), (784, 5659639), (868, 5111932), (1106, 4011896), (1264, 3510409), (1519, 2921104), (1736, 2555966), (2212, 2005948), (2311, 1920016), (2449, 1811824), (3038, 1460552), (3472, 1277983), (3871, 1146256), (4424, 1002974), (4622, 960008), (4898, 905912), (6076, 730276), (7742, 573128), (8848, 501487), (9244, 480004), (9796, 452956), (12152, 365138), (15484, 286564), (16177, 274288), (17143, 258832), (18488, 240002), (19592, 226478), (24304, 182569), (30968, 143282), (32354, 137144), (34286, 129416), (36976, 120001), (39184, 113239), (61936, 71641), (64708, 68572)]